45UVFS1-1001 Fireye Scanner

Overview

The Fireye 45UVFS1-1001 is an advanced, microprocessor-based ultraviolet (UV) flame scanner designed for continuous flame monitoring in industrial burner management systems. It utilizes signature technology to provide high discrimination, allowing it to distinguish between the target burner flame and background radiation or flames from adjacent burners. This self-contained unit integrates the sensing element and pre-amplifier into a single rugged housing, making it ideal for multi-burner applications where reliability and safety are paramount.

Features

• Signature technology uses a microcomputer to analyze flame frequency spectrum for high-fidelity discrimination.
• Super-blue silicon cell provides sensitivity to ultraviolet radiation prevalent in gaseous and liquid fuel flames.
• Automatic signal amplification adjusts for high-amplitude (coal and oil) and low-amplitude (gas) flames.
• Integral eight-character LED display and three-pushbutton keypad for local programming and status monitoring.
• Rugged aluminum housing designed for industrial environments and easy maintenance.
• Compatible with Fireye 25SU3 and 25SU5 series amplifiers and controls.

Specifications

• Part Number: 45UVFS1-1001
• Sensing Type: Ultraviolet (UV)
• Power Supply: 24 VDC
• Mounting: 1 inch BSP threaded connection
• Operating Temperature: -4 F to 131 F (-20 C to 55 C) at the mounting flange
• Housing Rating: NEMA 4X, IP66
• Spectral Range: 290 nm to 390 nm
• Communication: Integrated display and keypad for setpoint adjustment

Applications

The 45UVFS1-1001 is primarily used in industrial and utility power plant burners, large commercial boilers, and process heating systems. It is specifically designed for multi-burner configurations where flame discrimination is required to ensure only the target burner is monitored. It is suitable for a variety of fuel types including natural gas, propane, light oil, and pulverized coal, often integrated into complex burner management systems (BMS).